No Service SOS only

Hello,
got a little problem here with my gsm palm pre imported form o2 germany, hope you guys can help.
The palm pre is first activated and signed in to palm profile with my sister's o2 germany sim card, and then I switch the sim card using XL, an Indonesian carrier. It works fine, I can even create a new Palm profile after a partial reset.
The problem began after I updated the pre to 1.1.3. Since then the pre cannot connect to the network showing "no service - sos only"

I tried switching the sim card with the same carrier, and it works. I even had my sim card replaced and still no result. Any idea?